diff --git a/src/html/attribute/factory/AttributeFactoryInterface.php b/src/html/attribute/factory/AttributeFactoryInterface.php
index 0857d3d..4f53ef0 100644
--- a/src/html/attribute/factory/AttributeFactoryInterface.php
+++ b/src/html/attribute/factory/AttributeFactoryInterface.php
@@ -29,13 +29,11 @@ public function makeAttribute(string $attributeName): AttributeInterface;
     /**
      * makeCustomDataAttribute
      * @param string $name
-     * @param mixed $value
      * @param ValTesterInterface<string> $tester
      * @return AttributeSingleValueInterface
      */
     public function makeCustomDataAttribute(
         string $name,
-        mixed $value,
         ValTesterInterface $tester
     ): AttributeSingleValueInterface;